1.100% brand new and high quality.

2.DHT11 sensor adopts.

3.The module can detect surrounding environment of the humidity and temperature.

4.High reliability and excellent long-term stability.

5.Output form digital output.

6.Has fixed bolt hole and easy installation.

7.Humidity measurement range: 20%~90%RH.

8.Humidity measurement error: ±5%RH.

9.Temperature measurement range: 0~60℃.

10.Temperature measurement error: ±2℃.

11.Working voltage :5 V.

12.Size: 28x12x8mm.